Technical datasheet
GN 957-BDraaiknoppen
Shaft-Ø d2 = Bore-Ø d3
voor positie-indicatoren
GN 957-B
|
Code
|
d1
|
d2 H9 Bore of control knob
|
d3 Bore ø of the position indicator
|
d4 Socket set screw
|
l1
|
l2 Length of the protruding shaft min.
|
l2 Length of the protruding shaft max.
|
for position indicators
|
|
|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
GN 957-22-B10-B
|
22
|
B 10
|
10
|
M 4
|
15.5
|
4.5
|
9.6
|
DD50
|
11
|
|
GN 957-27-B14-B
|
27
|
B 14
|
14
|
M 5
|
19.5
|
6
|
11.3
|
DD51 / DD51-E / DD51-E-RF
|
14
|
|
GN 957-42-B20-B
|
42
|
B 20
|
20
|
M 6
|
24
|
6.5
|
15
|
DD52-R / DD52R-E / DD52R-E-RF
|
50
|
Types
Types
- Type A: Shaft-Ød2 < Bore-Ø d3
- Type B: Shaft-Ød2 = Bore-Ø d3
Knob
Knob
Aluminum
Anodized, black
Grub screw DIN 916
Grub screw DIN 916
Stainless Steel
with internal hex and serrated point
Cover
Cover
Plastic, light gray
Control knobs GN 957 are used in connection with position indicators. These control knobs offer a simple solution when the assembly requires manual fine adjustment for the application for which it has been designed.
The design of this knob adapts it to the diameter of the adjustment shaft, so that no adapter bushings RB50, RB51, RB52 are needed.
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DD51-E
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DD52R
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DD52R-E
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GN 726.1-A
Gekartelde draaiknoppen
Aluminium